package com.mapper;

import java.util.List;

import com.entity.PurchaseDetail;

public interface PurchaseDetailMapper {
	/****
	 * 显示采购明细表
	 */
	List<PurchaseDetail> selectByPrimaryKey(int id);
	/***
	 * 添加采购明细表
	 * @param purchaseDetail
	 * @return
	 */
	int insert(PurchaseDetail purchaseDetail);
	/***
	 * 删除采购明细信息
	 * @param id
	 * @return
	 */
	int deleteByPrimaryKey(int id);
	/***
	 * 查询id对应的采购信息
	 * @param id
	 * @return
	 */
	PurchaseDetail selectByPrimaryKeys(int id);
	

}
